CN207827818U - A kind of aerial lift device for ultra-high-tension power transmission line repair - Google Patents
A kind of aerial lift device for ultra-high-tension power transmission line repair Download PDFInfo
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- CN207827818U CN207827818U CN201820245820.0U CN201820245820U CN207827818U CN 207827818 U CN207827818 U CN 207827818U CN 201820245820 U CN201820245820 U CN 201820245820U CN 207827818 U CN207827818 U CN 207827818U
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- Prior art keywords
- ultra
- power transmission
- transmission line
- tension power
- aerial lift
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- 230000008439 repair process Effects 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 title claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 230000006698 induction Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000009172 bursting Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of aerial lift devices for ultra-high-tension power transmission line repair, and structure includes pedestal, buffer, controller, hydraulic press, alarm lamp, support plate, tool box, baffle, supporting rack, connecting rod, idler wheel.A kind of aerial lift device for ultra-high-tension power transmission line repair of the utility model, equipped with buffer, by being born the load-carrying pressure that support plate is brought to supporting rack by raming, again by the induction stroke of piston, compression stroke, the load-carrying pressure conversion discharge that four cycle operations of expansion stroke and exhaust stroke will be ramed born, spring has buffering effect, spring can push in ultra-high-tension power transmission line maintenance process, it restores to the original state again after stopping repair, elastic property is strong, extra pressure is discharged, effective control pressure output, instead of fastener, maintain the stability of equipment, alleviate the workload of staff, safety coefficient is improved.
Description
Technical field
The utility model is a kind of aerial lift device for ultra-high-tension power transmission line repair, belongs to altitude effect equipment skill
Art field.
Background technology
In recent years, since circuit is newly-built and extends, steel tower height is generally increased.Ultra-high-tension power transmission line under external force,
Disconnection problem often occurs.Generally use suspension rope ladder repairs it.Rope ladder is first hung on conducting wire, and then ground coordinates
Personnel keep a firm hand on rope ladder, and working at height personnel climb to terraced head, start wiring work.
Prior art discloses application No. is：A kind of height for ultra-high-tension power transmission line repair of CN201220186149.X
Idle job equipment, including：Rope ladder, is arranged the guardrail on rope ladder head, and the top of the guardrail is equipped with hook；And when rope ladder with
After guardrail is suspended on conducting wire, by suspender of the working at height personnel in the guardrail that rope ladder is hung to rope ladder head.The utility model
The aerial platform for ultra-high-tension power transmission line repair, the labor intensity of working at height personnel can be mitigated significantly, and increase
The strong safety coefficient of working at height personnel；It is also convenient for the aerial work of working at height personnel simultaneously.But its shortcoming exists
All it is to be fixed using fastener in the supporting rack of common aerial platform, if loading capacity is more than setting value, support
Frame will appear phenomenon of bursting apart, and permanent use, and fastener is easy to loosen, needs staff to repair repeatedly, increase work
Amount, danger coefficient are high.
Utility model content
In view of the deficienciess of the prior art, the utility model aim be to provide it is a kind of for ultra-high-tension power transmission line repair
Aerial lift device, the supporting rack to solve common aerial platform is fixed using fastener, if loading capacity
When more than setting value, supporting rack will appear phenomenon of bursting apart, and permanent use, and fastener is easy to loosen, and needs staff anti-
Multiple repair, increases workload, the high problem of danger coefficient.
To achieve the goals above, the utility model is to realize by the following technical solutions：One kind is defeated for high pressure
The aerial lift device of electric line repair, structure includes pedestal, buffer, controller, hydraulic press, alarm lamp, support plate, tool
Case, baffle, supporting rack, connecting rod, idler wheel, four corners of the base bottom with idler wheel top vertical welding, and are in respectively
In same horizontal line, distribution in rectangular shape, there are four the idler wheel is set altogether, the base top was used with supporting rack bottom end
The fit system that is full of is flexibly connected, and support frame as described above top is flexibly connected with support plate bottom using interference fit type, the support plate
Top edge and baffle bottom end vertical welding, the baffle interior right lateral surface and tool box back side horizontal abutment, the support plate
Left-hand face center is forward rotatablely connected with alarm lamp right end by screw thread；The buffer by outer tube, piston, ramed, disappeared
Sound set, axle center, non-return valve, spring composition, the outer tube are empty slot shape cylindrical structure, and the outer tube hypomere is equipped with check
Valve, the non-return valve top and spring bottom horizontal abutment, the spring top is vertical with piston bottom end to be bonded, and the piston is
Cylindrical structure, the piston tip cover bottom center vertical welding, noise reduction set top and bottom end water of being ramed with noise reduction
Smooth conjunction, the spring inner right end are equipped with axle center.
Further, it is forward rotatablely connected by screw thread with connecting rod left and right ends on the inside of support frame as described above.
Further, the base top left end is bonded with hydraulic press bottom level.
Further, hydraulic press front surface center and controller back side horizontal abutment.
Further, the buffer bottom end is inside connection hydraulic press.
Further, the buffer top and connecting rod bottom center vertical welding.
Further, the alarm lamp can light prompt when equipment meets with obstruction problem.
Advantageous effect：A kind of aerial lift device for ultra-high-tension power transmission line repair of the utility model is equipped with buffer,
It is rushed by being born the load-carrying pressure that support plate is brought to supporting rack by raming, then by the induction stroke of piston, compression stroke, expansion
The load-carrying pressure conversion discharge that four cycle operations of journey and exhaust stroke will be ramed born, spring have buffering effect,
Spring can push in ultra-high-tension power transmission line maintenance process, restore to the original state again after stopping repair, elastic property is strong, by extra pressure
Power discharges, and effective control pressure output instead of fastener, maintains the stability of equipment, alleviates staff
Workload, safety coefficient is improved.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of aerial lift device for ultra-high-tension power transmission line repair of the utility model；
Fig. 2 is the buffer external structure schematic diagram of the utility model；
Fig. 3 is a kind of buffer cross-section structure of aerial lift device for ultra-high-tension power transmission line repair of the utility model
Schematic diagram.
In figure：Pedestal -1, buffer -2, outer tube -201, piston -202, ramed -203, noise reduction set -204, axle center -
205, non-return valve -206, spring -207, controller -3, hydraulic press -4, alarm lamp -5, support plate -6, tool box -7, baffle -8, branch
Support -9, connecting rod -10, idler wheel -11.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of height for ultra-high-tension power transmission line repair
Idle job equipment, structure include pedestal 1, buffer 2, controller 3, hydraulic press 4, alarm lamp 5, support plate 6, tool box 7, baffle
8, supporting rack 9, connecting rod 10, idler wheel 11, the pedestal 1 bottom four corner respectively with 11 top vertical welding of idler wheel, and locate
In in same horizontal line, distribution in rectangular shape, there are four the idler wheel 11 is set altogether, 1 top of the pedestal and 9 bottom end of supporting rack
It being flexibly connected using interference fit type, 9 top of support frame as described above is flexibly connected with 6 bottom of support plate using interference fit type,
6 top edge of the support plate and 8 bottom end vertical welding of baffle, 8 inner right side surface of the baffle are pasted with 7 back side level of tool box
It closes, 6 left-hand face center of the support plate is forward rotatablely connected with 5 right end of alarm lamp by screw thread；The buffer 2 is by outer tube
201, piston 202,203, noise reduction of being ramed set 204, axle center 205, non-return valve 206, spring 207 form, and the outer tube 201 is sky
Channel-shaped cylindrical structure, 201 inside hypomere of the outer tube are equipped with non-return valve 206,206 top of the non-return valve and 207 bottom of spring
Portion's horizontal abutment, 207 top of the spring is vertical with 202 bottom end of piston to be bonded, and the piston 202 is cylindrical structure, described
202 top of piston covers 204 bottom center vertical weldings, 204 top of noise reduction set and 203 lower horizontals patch of being ramed with noise reduction
It closes, 207 inside right end of the spring is equipped with axle center 205, and 9 inside of support frame as described above is suitable by screw thread with 10 left and right ends of connecting rod
To rotation connection, 1 top left of the pedestal is bonded with 4 bottom level of hydraulic press, 4 front surface center of the hydraulic press and control
3 back side horizontal abutment of device, 2 bottom end of the buffer is inside connection hydraulic press 4,2 top of the buffer and connecting rod 10
Bottom center vertical welding, the alarm lamp 5 can light prompt when equipment meets with obstruction problem.
Spring 207 described in this patent, be it is a kind of utilize elasticity come work machine components.Zero made of elastic material
Part deforms upon under external force, restores to the original state again after removing external force.
In progress in use, being stood on support plate 6 by staff first, it is put into maintenance tool in tool box 7, starts
Hydraulic press 4 provides power to equipment, and adjusting control device 3 carrys out controlling equipment, carries out the maintenance work of ultra-high-tension power transmission line, alarms
Lamp 5 can light prompt when equipment meets with obstruction problem, therebetween, can by ramed 203 come bear support plate 6 give 9 band of supporting rack
Come load-carrying pressure, then by four induction stroke of piston 202, compression stroke, expansion stroke and exhaust stroke cycle operations Lai
Discharge will be converted by the load-carrying pressure that 203 are born of raming, spring 207 has buffering effect, repaired in ultra-high-tension power transmission line
Spring 207 can push in journey, restore to the original state again after stopping repair, elastic property is strong, extra pressure is discharged, effectively
Control pressure exports, and instead of fastener, maintains the stability of equipment, alleviates the workload of staff, safety coefficient
It is improved.
The utility model solve the problems, such as to be the supporting rack of common aerial platform to be consolidated using fastener
Fixed, if loading capacity is more than setting value, supporting rack will appear phenomenon of bursting apart, and permanent use, and fastener is easy to loosen, need
Staff repairs repeatedly, increases workload, and danger coefficient is high, and the utility model is combined with each other by above-mentioned component, leads to
It crosses and is born the load-carrying pressure that support plate is brought to supporting rack, then induction stroke, compression stroke, expansion stroke by piston by raming
Discharge is converted with the load-carrying pressure that four cycle operations of exhaust stroke will be ramed born, spring has buffering effect,
Spring can push in ultra-high-tension power transmission line maintenance process, restore to the original state again after stopping repair, elastic property is strong, by extra pressure
It discharges, effective control pressure output instead of fastener, maintains the stability of equipment, alleviates staff's
Workload, safety coefficient are improved.It is described in detail below:
The outer tube 201 is empty slot shape cylindrical structure, and 201 inside hypomere of the outer tube is equipped with non-return valve 206, described inverse
Only 206 top of valve is bonded with 207 bottom level of spring, and 207 top of the spring is vertical with 202 bottom end of piston to be bonded, the work
Plug 202 is cylindrical structure, and 202 top of the piston covers 204 bottom center vertical weldings, 204 top of noise reduction set with noise reduction
Portion is bonded with 203 lower horizontals of being ramed, and 207 inside right end of the spring is equipped with axle center 205.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of aerial lift device for ultra-high-tension power transmission line repair, structure includes pedestal（1）, buffer（2）, control
Device（3）, hydraulic press（4）, alarm lamp（5）, support plate（6）, tool box（7）, baffle（8）, supporting rack（9）, connecting rod（10）, idler wheel
（11）, the pedestal（1）The corner of bottom four respectively with idler wheel（11）Top vertical welding, and in same horizontal line, be in
Oblong-shaped is distributed, the idler wheel（11）There are four setting altogether, the pedestal（1）Top and supporting rack（9）Matched using interference bottom end
Conjunction mode is flexibly connected, it is characterised in that：
Support frame as described above（9）Top and support plate（6）Bottom is flexibly connected using interference fit type, the support plate（6）Top sides
Edge and baffle（8）Bottom end vertical welding, the baffle（8）Inner right side surface and tool box（7）Back side horizontal abutment, the load
Plate（6）Left-hand face center and alarm lamp（5）Right end is forward rotatablely connected by screw thread；
The buffer（2）By outer tube（201）, piston（202）, ramed（203）, noise reduction set（204）, axle center（205）, check
Valve（206）, spring（207）Composition, the outer tube（201）For empty slot shape cylindrical structure, the outer tube（201）Internal hypomere is set
There is non-return valve（206）, the non-return valve（206）Top and spring（207）Bottom level is bonded, the spring（207）Top with
Piston（202）Bottom end is vertically bonded, the piston（202）For cylindrical structure, the piston（202）Top and noise reduction set
（204）Bottom center vertical welding, the noise reduction set（204）Top with ramed（203）Lower horizontal is bonded, the spring
（207）Internal right end is equipped with axle center（205）.
2. a kind of aerial lift device for ultra-high-tension power transmission line repair according to claim 1, it is characterised in that：Institute
State supporting rack（9）Inside and connecting rod（10）Left and right ends are forward rotatablely connected by screw thread.
3. a kind of aerial lift device for ultra-high-tension power transmission line repair according to claim 1, it is characterised in that：Institute
State pedestal（1）Top left and hydraulic press（4）Bottom level is bonded.
4. a kind of aerial lift device for ultra-high-tension power transmission line repair according to claim 1, it is characterised in that：Institute
State hydraulic press（4）Front surface center and controller（3）Back side horizontal abutment.
5. a kind of aerial lift device for ultra-high-tension power transmission line repair according to claim 1, it is characterised in that：Institute
State buffer（2）Bottom end is through connection hydraulic press（4）It is internal.
6. a kind of aerial lift device for ultra-high-tension power transmission line repair according to claim 1, it is characterised in that：Institute
State buffer（2）Top and connecting rod（10）Bottom center vertical welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820245820.0U CN207827818U (en) | 2018-02-11 | 2018-02-11 | A kind of aerial lift device for ultra-high-tension power transmission line repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820245820.0U CN207827818U (en) | 2018-02-11 | 2018-02-11 | A kind of aerial lift device for ultra-high-tension power transmission line repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827818U true CN207827818U (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820245820.0U Expired - Fee Related CN207827818U (en) | 2018-02-11 | 2018-02-11 | A kind of aerial lift device for ultra-high-tension power transmission line repair |
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| Country | Link |
|---|---|
| CN (1) | CN207827818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550402A (en) * | 2020-12-28 | 2021-03-26 | 格力电器（武汉）有限公司 | Transfer trolley capable of lifting based on gravity |
-
2018
- 2018-02-11 CN CN201820245820.0U patent/CN207827818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550402A (en) * | 2020-12-28 | 2021-03-26 | 格力电器（武汉）有限公司 | Transfer trolley capable of lifting based on gravity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190211 |